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// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
import Common
import CoreFoundation
import UIKit
public protocol MainMenuInterface {
@MainActor
var isReduceTransparencyEnabled: Bool { get }
@MainActor
func backgroundAlpha() -> CGFloat
}
public final class MainMenuHelper: MainMenuInterface {
private enum UX {
static let backgroundAlphaForBlur: CGFloat = 0.80
}
public init() {}
@MainActor
public var isReduceTransparencyEnabled: Bool {
UIAccessibility.isReduceTransparencyEnabled
}
@MainActor
public func backgroundAlpha() -> CGFloat {
guard !isReduceTransparencyEnabled else { return 1.0 }
return UX.backgroundAlphaForBlur
}
}